1Zpresso JX-Pro

Equipment notes

The 1Zpresso JX-Pro is a popular upper model of the J line that extends the JX into a multipurpose tool. It keeps the 48mm conical steel burr but introduces top adjustment set at the head of the grinder and raises click resolution to bring espresso into view. Top adjustment is more intuitive and quicker for grind changes than internal adjustment, and the finer per-click travel lets grind be split precisely. The conical steel burr cuts cleanly, keeping fines and body, and the wide range covers espresso through pour-over and French press in one grinder. Its catch cup is threaded, a different storage approach from the magnetic cups of the J-Max and J-Ultra. It fits intermediate users centered on filter who also try espresso now and then and want one grinder for broad use.